HALO Electronics has developed this standard series of 16 pin SMD Line Interface
Modules to meet the isolation and impedance match requirements for T1, E1, CEPT
and PRI ISDN applications. Non-standard designs are also available. UL1950, IEC950
and EN60950 recognized. To select the correct line interface magnetic device, please
refer to the HALO LIU Selection Guide.
N1 Package
Schematic A
0.500 max
(12.70)
Schematic B
16
14
11
10
9
16
15
14
11
10
9
1
0.280 max
(7.11)
15
2
3
6
7
8
1
2
3
6
7
8
0.375 max
(9.53)
0.350
(8.89)
0.200 max
(5.08)
Schematic C
0.050 typ
(1.27)
0.018 typ
(0.46)
Schematic D
16
15
14
11
10
9
16
15
14
11
10
9
1
2
3
6
7
8
1
2
3
6
7
8
0-6°
0.006/0.015
(0.15/0.38)
0.015/0.025
(0.38/0.64)
DIMENSIONS: Inch(mm)
CO-PLANARITY: 0.004(0.102)
Patented Construction
US Patents:
5,656,985
6,297,721 B1
6,297,720 B1
6,320,489 B1
6,344,785 B1
Electrical Specifications @ 25°C
Operating Temp:
Isolation Voltage:
Leakage Inductance:
Cw/w:
Crosstalk (0.1-10MHz):
PRI DCR:
0 to +70° C
1,500 Vrms
0.4µH Max.
30pF Max.
-60dB Typ.
0.7ΩMax.
RoHS compliant versions are available.
Specify RoHS compliant product by adding the suffix “RL”.
Part Number
TG08-1205N1
TG24-1205N1
TG26-1205N1
TG27-1205N1
TG38-1205N1
TG42-1205N1
TG48-1205N1
TG63-1205N1
TG64-1205N1
TG73-1205N1
TG74-1205N1
TG80-1205N1
Schematic
A
A
A
A
A
A
B
C
C
A
A
A
Turns Ratio
PRI : SEC
1CT:2CT & 1CT:2CT
1CT:1.36CT & 1CT:1.36CT
1CT:2CT & 1CT:2CT
1CT:2CT &1CT:1.36CT
1CT:1.15CT & 1CT:1.15CT
1CT:1.41CT &1CT:1.41CT
1CT:2CT & 1:1
1:1.15CT & 1CT:2CT
1:1/1.26 & 1CT:2CT
1CT:2.3CT & 1CT:1CT
1CT:1CT & 1CT:2CT
1CT:2.45CT & 1CT:2.45CT
PRI OCL
(mH typ)
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
1.2
Primary
Pins
1-3 & 6-8
16-14 & 6-8
16-14 & 6-8
16-14 & 6-8
1-3 & 6-8
16-14 & 6-8
1-3 & 6-8
16-14 & 6-8
16-14 & 6-8
16-14 & 6-8
16-14 & 6-8
16-14 & 6-8
HALO Electronics • 1861 Landings Drive, Mountain View, CA 94043 • PH: 650-903-3800
www.haloelectronics.com • info@haloelectronics.com •This Datasheet: 16pinsoic Rev. 4/03
SMD Dual
Line Interface Modules
SMD Dual
Line Interface Modules
